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COMP Cams CL20-602-4 Big Mutha' Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chrysler 273-360

  • Based on 16 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by AsaPerformance direct

Arrives Sunday, Aug 31
Order within 1 hour and 29 minutes
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Size: Cam and Lifter Kit


Style: 2,500-6,400 RPM Range


Features

  • Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
  • 2,500-6,400 RPM Operating Range
  • 243/257 Duration at .050". 107 Degree Lobe Separation Angle. 0.507"/0.494" Valve Lift
  • CL Kits include a camshaft, a set of lifters, instructions and assembly lubricant.
  • Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.
  • Perfect choice for muscle cars and street rods - Three unique cam designs: Thumpr, Mutha' Thumpr and Big Mutha' Thumpr deliver excellent horsepower gains and broad torque curve.
  • Fits Chrysler 273-360
  • Made in USA

Description

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Manufacturer: ‎COMP Cams


Brand: ‎Comp Cams


Model: ‎CL20-602-4


Item Weight: ‎14.05 pounds


Product Dimensions: ‎26 x 5.5 x 3 inches


Item model number: ‎CL20-602-4


Manufacturer Part Number: ‎CL20-602-4


OEM Part Number: ‎N


Date First Available: June 23, 2009


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product
Size: Cam and Lifter Kit Style: 2,000-5,800 RPM Range
Love the cam!! Makes my Ram Charger a beast now with all the other things I have done to it. Excellent product!!
Reviewed in the United States on March 29, 2019 by Robert C.

  • Does not fit 99 Dodge Ram 1500 5.9L
Size: Cam and Lifter Kit Style: 2,000-5,800 RPM Range
Do not buy for a 99 Dodge Ram 1500
Reviewed in the United States on October 5, 2022 by Joseph Abrams

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